Reapply "Add support for #pragma float_control" with improvements to
authorMelanie Blower <melanie.blower@intel.com>
Fri, 1 May 2020 16:26:15 +0000 (09:26 -0700)
committerMelanie Blower <melanie.blower@intel.com>
Fri, 1 May 2020 17:03:30 +0000 (10:03 -0700)
commit69aacaf699922ffe0450f567e21208c10c84731f
treed497d3a99a0440c7f631ecf5a6f12878634c624e
parentd805ab7d039d6f3e7a8f7ab92e84c9d42a51ef66
Reapply "Add support for #pragma float_control" with improvements to
test cases
Add support for #pragma float_control

Reviewers: rjmccall, erichkeane, sepavloff

Differential Revision: https://reviews.llvm.org/D72841

This reverts commit 85dc033caccaa6ab919d57f9759290be41240146, and makes
corrections to the test cases that failed on buildbots.
58 files changed:
clang/docs/LanguageExtensions.rst
clang/include/clang/AST/Expr.h
clang/include/clang/AST/Stmt.h
clang/include/clang/Basic/DiagnosticParseKinds.td
clang/include/clang/Basic/DiagnosticSemaKinds.td
clang/include/clang/Basic/LangOptions.def
clang/include/clang/Basic/LangOptions.h
clang/include/clang/Basic/PragmaKinds.h
clang/include/clang/Basic/TokenKinds.def
clang/include/clang/Parse/Parser.h
clang/include/clang/Sema/Sema.h
clang/include/clang/Serialization/ASTBitCodes.h
clang/include/clang/Serialization/ASTReader.h
clang/include/clang/Serialization/ASTWriter.h
clang/lib/AST/ASTImporter.cpp
clang/lib/AST/Expr.cpp
clang/lib/Analysis/BodyFarm.cpp
clang/lib/CodeGen/CGExprScalar.cpp
clang/lib/CodeGen/CGObjC.cpp
clang/lib/CodeGen/CGStmtOpenMP.cpp
clang/lib/CodeGen/CodeGenFunction.cpp
clang/lib/CodeGen/CodeGenFunction.h
clang/lib/Frontend/CompilerInvocation.cpp
clang/lib/Frontend/Rewrite/RewriteModernObjC.cpp
clang/lib/Frontend/Rewrite/RewriteObjC.cpp
clang/lib/Parse/ParseDeclCXX.cpp
clang/lib/Parse/ParsePragma.cpp
clang/lib/Parse/ParseStmt.cpp
clang/lib/Parse/Parser.cpp
clang/lib/Sema/Sema.cpp
clang/lib/Sema/SemaAttr.cpp
clang/lib/Sema/SemaDeclCXX.cpp
clang/lib/Sema/SemaExpr.cpp
clang/lib/Sema/SemaExprObjC.cpp
clang/lib/Sema/SemaOverload.cpp
clang/lib/Sema/SemaPseudoObject.cpp
clang/lib/Sema/SemaStmt.cpp
clang/lib/Serialization/ASTReader.cpp
clang/lib/Serialization/ASTReaderStmt.cpp
clang/lib/Serialization/ASTWriter.cpp
clang/lib/Serialization/ASTWriterStmt.cpp
clang/test/CodeGen/builtins-nvptx.c
clang/test/CodeGen/constrained-math-builtins.c
clang/test/CodeGen/fast-math.c
clang/test/CodeGen/fp-contract-on-pragma.cpp
clang/test/CodeGen/fp-contract-pragma.cpp
clang/test/CodeGen/fp-floatcontrol-class.cpp [new file with mode: 0644]
clang/test/CodeGen/fp-floatcontrol-pragma.cpp [new file with mode: 0644]
clang/test/CodeGen/fp-floatcontrol-stack.cpp [new file with mode: 0644]
clang/test/CodeGen/fpconstrained.c
clang/test/CodeGen/fpconstrained.cpp
clang/test/CodeGenOpenCL/relaxed-fpmath.cl
clang/test/CodeGenOpenCL/single-precision-constant.cl
clang/test/Headers/nvptx_device_math_sin.c
clang/test/Headers/nvptx_device_math_sin.cpp
clang/test/PCH/pragma-floatcontrol.c [new file with mode: 0644]
clang/test/Parser/fp-floatcontrol-syntax.cpp [new file with mode: 0644]
llvm/include/llvm/IR/IRBuilder.h